that would be marco rubio. he delivered his party's response to the president's state of the union on tuesday night. now, we turn to kpix 5 political insider phil matier former mayor willie brown and "san francisco chronicle" reporter carla marinucci. first question, guys, out of the gate, rubio -- hold it, guys, here we go. rubio got everyone's attention. it's not what he said, it's what he did right? >> that's right. mayor brown, what do you think? rubio's response and the great water reach. that's the thing that went viral. >> i have to tell you something. for those of us who were democrats, that was the best moments of his presentation. the absolute most influential moment. >> the worst part was the way he did it. it was so is your repetition like he was going for mojito just do it if you are going to drink water, it was so surreptitious. >> he was trying to conceal the fact he was doing it. >> he looked sneaky. >> was it water? [ laughter ] >> it is interesting because believe it or not, that is all anybod